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System Utilities
2-14
BIOS Flash Utilities
BIOS Flash memory updates are required for the following conditions:
•
New versions of system programs
•
New features or options
•
Restore a BIOS when it becomes corrupted.
Use the Flash utility to update the system BIOS Flash ROM.
Perform the following to run a BIOS Flash update:
1.
Prepare a bootable USB HDD/FDD.
2.
Download and copy the Flash utilities to the bootable USB HDD/FDD.
BIOS Flash may be performed by one of the following:
•
DOS Flash Utility
•
WinFlash Utility
NOTE:
•
If a Crisis Recovery Disc is not available, create one before BIOS Flash utility is used.
See
Creating a USB Flash Crisis Disk
on page
2-25
.
•
Do not install memory related drivers (XMS, EMS, DPMI) when BIOS Flash is used
•
Use an AC adaptor power supply when running BIOS Flash utility. If the battery pack
does not contain power to finish loading BIOS Flash, do not boot the system.
•
Flash utility has auto execution function.
Содержание Aspire E1-531
Страница 1: ...ASPIRE xxxx S E R V I C E G U I D E G U I D E ...
Страница 82: ...3 14 Service and Maintenance Table 3 4 Base Door Screws Screw Name Screw Type Quantity M 2 5 x 8 0 2 ...
Страница 117: ...Service and Maintenance 3 49 Table 3 9 Mainboard Screws Screw Name Screw Type Quantity M 2 5 x 5 0 2 ...
Страница 119: ...Service and Maintenance 3 51 3 Lift to remove the fan Figure 3 73 Removing the Fan ...
Страница 124: ...3 56 Service and Maintenance Table 3 11 Thermal Module Screws Screw Name Screw Type Quantity M 2 3 x 3 2 4 ...
Страница 134: ...3 66 Service and Maintenance 4 Lift to remove the USB module Figure 3 99 Removing the USB Module ...
Страница 145: ...Service and Maintenance 3 77 5 Lift to remove the LCD module Figure 3 117 Removing the LCD Module ...
Страница 149: ...Service and Maintenance 3 81 Table 3 15 LCD Module Screws Screw Name Screw Type Quantity M 2 5 x 5 0 5 ...
Страница 156: ...3 88 Service and Maintenance Table 3 16 LCD Bezel Screws Screw Name Screw Type Quantity M 2 5 x 4 0 2 ...
Страница 170: ...3 102 Service and Maintenance 3 Remove the main antenna Figure 3 155 Removing the WLAN Antennas 2 of 2 ...
Страница 208: ...FRU Field Replaceable Unit List 6 7 LCD Assembly Figure 6 4 LCD Assembly Exploded Diagram 1 2 3 4 5 8 9 7 6 ...
Страница 217: ...CHAPTER 7 Test Compatible Components Test Compatible Components 7 2 Microsoft Windows 7 Environment Test 7 2 ...
Страница 225: ...CHAPTER 8 Online Support Information Online Support Information 8 2 Introduction 8 2 ...
Страница 227: ......